- Flexibility: Universal PCI ensures this Standard Profile serial card fits into both 3.3V or 5V systems.
- Speed: Supports data communication speeds up to 1.8432 Mbps.
- Performance: Ports are controlled by an octal PCI UART, providing 64 bytes of transmit and receive FIFO buffers, global interrupt source register, automatic hardware and software flow control.
- Protection: Available multi-strike surge suppression on all signals, all ports.
**Not recommended for new designs.**